SN74ALVCH162601GR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Level Translator
• Characteristics: High-speed, low-power, voltage level shifting
• Package: 56-pin TSSOP (Thin Shrink Small Outline Package)
• Essence: Translates signals between different voltage levels
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Supply Voltage Range: 1.2V to 3.6V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Maximum Operating Frequency: 400 MHz
• Number of Channels: 20
• Logic Family: ALVCH

Detailed Pin Configuration

The SN74ALVCH162601GR has a total of 56 pins. The pin configuration is as follows:

1. OE1B
2. I/O1B0
3. GND
4. I/O1B1
5. VCC
6. I/O1B2
7. I/O1B3
8. I/O1B4
9. I/O1B5
10. I/O1B6
11. I/O1B7
12. I/O1B8
13. I/O1B9
14. I/O1B10
15. I/O1B11
16. I/O1B12
17. I/O1B13
18. I/O1B14
19. I/O1B15
20. I/O1B16
21. I/O1B17
22. I/O1B18
23. I/O1B19
24. GND
25. VCC
26. OE1A
27. I/O1A0
28. GND
29. I/O1A1
30. VCC
31. I/O1A2
32. I/O1A3
33. I/O1A4
34. I/O1A5
35. I/O1A6
36. I/O1A7
37. I/O1A8
38. I/O1A9
39. I/O1A10
40. I/O1A11
41. I/O1A12
42. I/O1A13
43. I/O1A14
44. I/O1A15
45. I/O1A16
46. I/O1A17
47. I/O1A18
48. I/O1A19
49. GND
50. VCC
51. GND
52. I/O0B0
53. I/O0B1
54. I/O0B2
55. I/O0B3
56. VCC

Functional Features

• High-speed voltage level translation between different logic families
• Bidirectional data flow capability
• Supports mixed-mode signal operation
• Low power consumption
• Schmitt-trigger inputs for noise immunity

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient data transfer - Low power consumption helps in reducing overall system power requirements - Bidirectional data flow capability simplifies circuit design - Schmitt-trigger inputs provide noise immunity, ensuring reliable signal translation

Disadvantages: - Limited number of channels (20) may not be sufficient for complex applications requiring a higher channel count - Availability of alternative models with additional features or improved specifications may limit the competitiveness of SN74ALVCH162601GR in certain scenarios

Working Principles

The SN74ALVCH162601GR is designed to translate logic signals between different voltage levels. It operates by receiving input signals from one voltage domain and translating them to the corresponding voltage level in another domain. This allows for seamless communication between devices operating at different voltage levels, ensuring compatibility and reliable data transfer.

Detailed Application Field Plans

The SN74ALVCH162601GR is commonly used in various applications, including:

1. Microprocessor-based systems
2. Data communication systems
3. Industrial automation
4. Consumer electronics
5. Automotive electronics

In microprocessor-based systems, the IC facilitates communication between different components operating at varying voltage levels, such as microcontrollers, memory modules, and peripheral devices.

Data communication systems benefit from the SN74ALVCH162601GR's ability to translate signals between different voltage domains, enabling seamless data transfer between devices with varying voltage requirements.

Industrial automation relies on the IC for interfacing between control systems, sensors, and actuators, which often operate at different voltage levels.

Consumer electronics, such as smartphones and tablets, utilize the IC to enable communication between various integrated circuits within the device, each operating at different voltage levels.

Automotive electronics employ the SN74